Current git will nuke an untracked file during a rename/delete conflict if (a) there is an untracked file whose name matches the source of a rename and (b) the merge is done in a certain direction. Add a simple testcase demonstrating this bug. Signed-off-by: Elijah Newren <newren@xxxxxxxxx> Signed-off-by: Junio C Hamano <gitster@xxxxxxxxx> --- No changes since v1. t/t6036-recursive-corner-cases.sh | 2 +- t/t6042-merge-rename-corner-cases.sh | 36 ++++++++++++++++++++++++++++++++++ 2 files changed, 37 insertions(+), 1 deletions(-) create mode 100755 t/t6042-merge-rename-corner-cases.sh diff --git a/t/t6036-recursive-corner-cases.sh b/t/t6036-recursive-corner-cases.sh index 871577d..319b6fa 100755 --- a/t/t6036-recursive-corner-cases.sh +++ b/t/t6036-recursive-corner-cases.sh @@ -1,6 +1,6 @@ #!/bin/sh -test_description='recursive merge corner cases' +test_description='recursive merge corner cases involving criss-cross merges' . ./test-lib.sh diff --git a/t/t6042-merge-rename-corner-cases.sh b/t/t6042-merge-rename-corner-cases.sh new file mode 100755 index 0000000..5054459 --- /dev/null +++ b/t/t6042-merge-rename-corner-cases.sh @@ -0,0 +1,36 @@ +#!/bin/sh + +test_description="recursive merge corner cases w/ renames but not criss-crosses" +# t6036 has corner cases that involve both criss-cross merges and renames + +. ./test-lib.sh + +test_expect_success 'setup rename/delete + untracked file' ' + echo "A pretty inscription" >ring && + git add ring && + test_tick && + git commit -m beginning && + + git branch people && + git checkout -b rename-the-ring && + git mv ring one-ring-to-rule-them-all && + test_tick && + git commit -m fullname && + + git checkout people && + git rm ring && + echo gollum >owner && + git add owner && + test_tick && + git commit -m track-people-instead-of-objects && + echo "Myyy PRECIOUSSS" >ring +' + +test_expect_failure "Does git preserve Gollum's precious artifact?" ' + test_must_fail git merge -s recursive rename-the-ring && + + # Make sure git did not delete an untracked file + test -f ring +' + +test_done -- 1.7.6.100.gac5c1 -- To unsubscribe from this list: send the line "unsubscribe git" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html